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  <title>Returns an array containing all results for this cursor</title>
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    <li>Returns an array containing all results for this cursor</li>
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  <div id="layout-content"><div id="mongodb-driver-cursor.toarray" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">MongoDB\Driver\Cursor::toArray</h1>
  <p class="verinfo">(mongodb &gt;=1.0.0)</p><p class="refpurpose"><span class="refname">MongoDB\Driver\Cursor::toArray</span> &mdash; <span class="dc-title">Returns an array containing all results for this cursor</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-mongodb-driver-cursor.toarray-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">final</span> <span class="modifier">public</span> <span class="methodname"><strong>MongoDB\Driver\Cursor::toArray</strong></span>(): <span class="type">array</span></div>

  <p class="para rdfs-comment">
   Iterates the cursor and returns its results in an array.
   <span class="function"><a href="mongodb-driver-cursor.settypemap.html" class="function">MongoDB\Driver\Cursor::setTypeMap()</a></span> may be used to control
   how documents are unserialized into PHP values.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-mongodb-driver-cursor.toarray-parameters">
  <h3 class="title">参数</h3>
  <p class="para">此函数没有参数。</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-mongodb-driver-cursor.toarray-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   Returns an <span class="type">array</span> containing all results for this cursor.
  </p>
 </div>


 <div class="refsect1 errors" id="refsect1-mongodb-driver-cursor.toarray-errors">
  <h3 class="title">错误／异常</h3>
  <ul class="simplelist">
   <li class="member">Throws <span class="classname"><a href="class.mongodb-driver-exception-invalidargumentexception.html" class="classname">MongoDB\Driver\Exception\InvalidArgumentException</a></span> on argument parsing errors.</li>
  </ul>
 </div>



 <div class="refsect1 examples" id="refsect1-mongodb-driver-cursor.toarray-examples">
  <h3 class="title">范例</h3>
  <div class="example" id="example-1343">
   <p><strong>示例 #1 <span class="function"><strong>MongoDB\Driver\Cursor::toArray()</strong></span> example</strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br /><br />$manager&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">MongoDB</span><span style="color: #007700">\</span><span style="color: #0000BB">Driver</span><span style="color: #007700">\</span><span style="color: #0000BB">Manager</span><span style="color: #007700">(</span><span style="color: #DD0000">"mongodb://localhost:27017"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$bulk&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">MongoDB</span><span style="color: #007700">\</span><span style="color: #0000BB">Driver</span><span style="color: #007700">\</span><span style="color: #0000BB">BulkWrite</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$bulk</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">insert</span><span style="color: #007700">([</span><span style="color: #DD0000">'x'&nbsp;</span><span style="color: #007700">=&gt;&nbsp;</span><span style="color: #0000BB">1</span><span style="color: #007700">]);<br /></span><span style="color: #0000BB">$bulk</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">insert</span><span style="color: #007700">([</span><span style="color: #DD0000">'x'&nbsp;</span><span style="color: #007700">=&gt;&nbsp;</span><span style="color: #0000BB">2</span><span style="color: #007700">]);<br /></span><span style="color: #0000BB">$bulk</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">insert</span><span style="color: #007700">([</span><span style="color: #DD0000">'x'&nbsp;</span><span style="color: #007700">=&gt;&nbsp;</span><span style="color: #0000BB">3</span><span style="color: #007700">]);<br /></span><span style="color: #0000BB">$manager</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">executeBulkWrite</span><span style="color: #007700">(</span><span style="color: #DD0000">'db.collection'</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">$bulk</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$query&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">MongoDB</span><span style="color: #007700">\</span><span style="color: #0000BB">Driver</span><span style="color: #007700">\</span><span style="color: #0000BB">Query</span><span style="color: #007700">([]);<br /></span><span style="color: #0000BB">$cursor&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">$manager</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">executeQuery</span><span style="color: #007700">(</span><span style="color: #DD0000">'db.collection'</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">$query</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$cursor</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">toArray</span><span style="color: #007700">());<br /><br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
   </div>

   <div class="example-contents"><p>以上例程的输出类似于：</p></div>
   <div class="example-contents screen">
<div class="cdata"><pre>
array(3) {
  [0]=&gt;
  object(stdClass)#6 (2) {
    [&quot;_id&quot;]=&gt;
    object(MongoDB\BSON\ObjectId)#5 (1) {
      [&quot;oid&quot;]=&gt;
      string(24) &quot;564259a96118fd40b41bcf61&quot;
    }
    [&quot;x&quot;]=&gt;
    int(1)
  }
  [1]=&gt;
  object(stdClass)#8 (2) {
    [&quot;_id&quot;]=&gt;
    object(MongoDB\BSON\ObjectId)#7 (1) {
      [&quot;oid&quot;]=&gt;
      string(24) &quot;564259a96118fd40b41bcf62&quot;
    }
    [&quot;x&quot;]=&gt;
    int(2)
  }
  [2]=&gt;
  object(stdClass)#10 (2) {
    [&quot;_id&quot;]=&gt;
    object(MongoDB\BSON\ObjectId)#9 (1) {
      [&quot;oid&quot;]=&gt;
      string(24) &quot;564259a96118fd40b41bcf63&quot;
    }
    [&quot;x&quot;]=&gt;
    int(3)
  }
}
</pre></div>
   </div>
  </div>
 </div>



 <div class="refsect1 seealso" id="refsect1-mongodb-driver-cursor.toarray-seealso">
  <h3 class="title">参见</h3>
  <ul class="simplelist">
   <li class="member"><span class="function"><a href="mongodb-driver-cursor.settypemap.html" class="function" rel="rdfs-seeAlso">MongoDB\Driver\Cursor::setTypeMap()</a> - Sets a type map to use for BSON unserialization</span></li>
  </ul>
 </div>


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